Trusted by homeowners, architects and contractors across West London's conservation areas and listed properties.
Our ServicesBespoke timber windows and doors, restoration, and everything in between, plus the planning applications, listed building consent and conservation area expertise that period London demands. We work with homeowners, contractors, builders and architect partners alike, carefully replicating original sash windows and doors, then upgrading them for warmth, quiet and security without losing a single detail that matters.
Every project is surveyed in person across Kensington, Chelsea, Notting Hill and the surrounding boroughs, with full physical samples provided so every choice can be seen and felt before you commit.
Our approach →Every job starts with a personal site visit. No hard sell, just an honest assessment and a clear written quote.
Request a QuoteTell us about your property. We respond within one working day.
We visit in person, measure precisely, and advise honestly.
A detailed quote, broken down window by window.
Your windows and doors are crafted to order, with install dates confirmed once ready.
Two-person teams, dust sheeting and extraction. A clean site, daily.
Fantastic job on our sash windows in Kensington. Every window was surveyed properly, the quote was clear, and the finished result is superb. Highly recommend.
Kensington Sash is the specialist for the boroughs around our W8 base, the streets of West and Central London where period sash windows, conservation areas, and listed buildings are most concentrated. It's the work we know best.
Whether it's sash window repairs in Kensington, replacement windows in Chelsea, draughtproofing in Fulham, or a conservation area survey in Chiswick, we're on your doorstep and we know the local planning landscape inside out. Selected projects further across London are considered by arrangement.
Request a QuoteEvery property is surveyed in person, no hard sell. Trusted by homeowners, architects and contractors across West London's conservation areas and listed properties.
Request a Quote
